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207 Locations

Agulhas, South Africa

Visibility:50 to 100 feet (15 to 30 m)
When to go:November to February is peak blue and mako shark season
0 posts

Alice in Wonderland, Curacao

Dive Site: Alice in Wonderland, Curacao

Depth:30 to 100+ feet (9 to 30+ m)
Visibility:100 feet (30 m)
1 post

Aliwal Shoal, KwaZulu-Natal, South Africa

Aliwal Shoal

Diving Aliwal Shoal

Hanging out with Humpbacks

2 posts

Amazon River

brazilian amazon

The Underwater Wildlife of the Brazilian Amazon

1 post

American Samoa

National Marine Sanctuary of American Samoa

Exploring the National Marine Sanctuary of American Samoa

1 post

Anguilla

Anguilla diving

Five Perfect Days on Anguilla

Depth:18 -30 M (60 to 100 ft)
Visibility:18M + (60 FT+)
1 post

Anilao, Philippines

Coconut Point

Dive Site: Coconut Point, Anilao, Philippines

Kirby's Rock

Dive Site: Kirby’s Rock, Anilao, Philippines

Anilao Philippines

Diving Anilao, Philippines: Macro Paradise

Depth:15 - 100 ft
Visibility:20 - 60 ft
When to go:Year-round
3 posts

Antarctica

Life Under the Ice

1 post

Apo Island, Philippines

Apo Island

Dive Site: Apo Island, Philippines

Depth:10 to 100-plus feet (3 to 30 meters)
Visibility:Can vary but generally pretty good; 50 feet viz when we were there.
When to go:year-round
1 post

Australia

Great White

Snorkeler Checked Out by a Great White

spider crab migration

The Great Spider Crab Migration

2 posts

Azores

Flores

Getting Outside on Flores in the Azores

Dive Site: Princess Alice Bank, The Azores

Depth:100 FT + (33M +)
Visibility:50 to 115+ feet (15 to 35 m)
When to go:July to mid October
2 posts

Bahamas

0 posts

Bali

Wakatobi

Effortless Luxury: The Wakatobi Experience

Padang Bai

Dive Site: The Jetty, Padang Bai, Bali, Indonesia

USAT Liberty

Diving USAT Liberty with Crystal Divers

3 posts

Bare Island

Bare Island

My Favorite Dive: Bare Island, Sydney, Australia

Depth:10-60 feet (3-18 m)
Visibility:7-50 feet (2-15 m)
Location:Sydney, Australia
When to go:Year Round
1 post

Barkley Sound

0 posts

Bassas da India

Bassas Da India

Bassas Da India: On The Trail Of Treasure

Depth:15 - 1000 feet
Visibility:20 - 100 feet, depending on weather
Location:Indian Ocean
When to go:May - October
1 post
New stuff
Tilikum

Tilikum’s Death and the Future of SeaWorld in 2017

The controversial documentary “Blackfish,” featuring killer whale Tilikum sparked a world-wide discussion on cetacean captivity. Now that Tilikum has died, what’s next for SeaWorld and captive cetaceans in general?
by Jessica Macdonald
Best Vancouver Dive Sites

Best Vancouver Dive Sites

Some of North America’s best temperate diving is on Canada’s west coast. The best Vancouver dive sites are less than a 40-minute drive from the city’s center, but a world away.
by Robert Osborne
Guiding Experienced Divers

Guiding Experienced Divers

Unlike new divers, who are happy just to be underwater and think everything they see is awesome (because it is), those with a few dives under their belt can be a bit of challenge. As a professional guide, how do you keep your most experienced divers happy?
by Guest Author

NOAA releases draft proposals for new national marine sanctuaries in Wisconsin and Maryland

NOAA is soliciting public input on draft proposals for two new national marine sanctuaries in Wisconsin and Maryland.
by Press Release